4541570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:131

約数の個数: 64

約数和(自身を含む): 9797760

約数和(自身を除く): 5256190

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 41, 53, 55, 82, 95, 106, 110, 190, 205, 209, 265, 410, 418, 451, 530, 583, 779, 902, 1007, 1045, 1166, 1558, 2014, 2090, 2173, 2255, 2915, 3895, 4346, 4510, 5035, 5830, 7790, 8569, 10070, 10865, 11077, 17138, 21730, 22154, 23903, 41287, 42845, 47806, 55385, 82574, 85690, 110770, 119515, 206435, 239030, 412870, 454157, 908314, 2270785, 4541570]

約数ペア:

[(1, 4541570), (2, 2270785), (5, 908314), (10, 454157), (11, 412870), (19, 239030), (22, 206435), (38, 119515), (41, 110770), (53, 85690), (55, 82574), (82, 55385), (95, 47806), (106, 42845), (110, 41287), (190, 23903), (205, 22154), (209, 21730), (265, 17138), (410, 11077), (418, 10865), (451, 10070), (530, 8569), (583, 7790), (779, 5830), (902, 5035), (1007, 4510), (1045, 4346), (1166, 3895), (1558, 2915), (2014, 2255), (2090, 2173)]